Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders
Patents for F02B 17 - Engines characterised by means for effecting stratification of charge in cylinders (2,389)
06/1988
06/21/1988US4751902 Procedure and device for the introduction of a layer charge for Otto motors
06/02/1988WO1988000650A3 Process and device for processing fuel and mixtures in otto engines
03/1988
03/22/1988US4732124 Two-cycle internal combustion engine
03/22/1988US4732118 Two-cycle internal combustion engine
03/22/1988US4732116 Two-cycle internal combustion engine
03/09/1988CN85108366B Liquid fuel jet variance combustion internal combustion engine
02/1988
02/23/1988US4726341 Induction arrangement for internal combustion engine having multiple inlet valves per cylinder
02/16/1988US4724809 Method and apparatus utilizing valve throttling and charge stratification in the operation of an internal combustion engine
02/04/1988DE3624977A1 Gemischaufbereitungs- und zuteilungsverfahren fuer otto-brennkraftmaschinen bestehend aus einem verfahren zur verdampfung von kraftstoffen in verbindung mit einem hochpraezisen dosiersystem zur zuteilung und zufuehrung des gemischs in den brennraum mit gleichzeitiger erzeugung einer schichtladung im zylinder Mixture preparation and allocation process for otto-engine-consisting of a process for evaporation of fuels in connection with a hochpraezisen dosing system for allocation and delivery of the mixture in the combustion chamber with simultaneous generation of a layer charge in the cylinder
02/02/1988US4722309 Internal combustion engine
01/1988
01/28/1988WO1988000650A2 Process and device for processing fuel and mixtures in otto engines
01/19/1988US4719880 Two stroke cycle internal combustion engines
01/14/1988WO1988000280A1 Internal combustion engine using dynamic resonating air chamber
01/14/1988DE3622418A1 Timed and spatially controlled phased stratified charge
12/1987
12/23/1987EP0249699A2 A fuel injection type internal combustion engine
12/22/1987CA1230530A1 Process for carrying out radical enhanced combustion in i.c. engine
12/17/1987DE3619794A1 Electronically controlled injection system for two-stroke engines having at least one cylinder and method for controlling the fuel injection in engines of this type
12/16/1987EP0249129A2 Two-cycle internal combustion engine
09/1987
09/23/1987EP0237569A1 Combustion chamber of a spark ignition stratified charge engine
09/09/1987EP0235481A1 Device for introducing gas under pressure into a combustion chamber of an internal-combustion engine
05/1987
05/26/1987US4667636 Fuel injection type internal combustion engine
04/1987
04/23/1987WO1987002415A1 Process and device for feeding a layered charge into spark ignition engines
04/21/1987US4658792 Fuel injection system for internal combustion engine
04/16/1987DE3545440A1 Verfahren und vorrichtung zur einbringung einer schichtladung bei ottomotoren Method and device for inserting a layer charge in gasoline engines
04/01/1987CN86105109A Improvements relating to direct fuel injected engines
02/1987
02/17/1987US4643151 Fuel control apparatus for an internal combustion engine
02/03/1987US4640237 Four stroke piston engine
01/1987
01/29/1987WO1987000580A1 Timing of fuel injected engines
01/29/1987WO1987000579A1 Timing of fuel injected engines
01/29/1987WO1987000575A1 Direct injection of a two-stroke engine
12/1986
12/23/1986US4630591 Stratified charge internal combustion engines
12/02/1986US4625693 Internal combustion engine
08/1986
08/12/1986CA1209427A1 Spark-ignition air-compressing internal combustion engine
07/1986
07/16/1986EP0187654A2 A fuel control apparatus for an internal combustion engine
07/02/1986CN85108366A Liquid fuel jet variance combustion intenal combustion engine
04/1986
04/23/1986EP0178663A2 Induction port arrangement for internal combustion engine having multiple inlet valves per combustion chamber
04/08/1986CA1202911A1 Two-cycle stratified charge gas engine
03/1986
03/11/1986US4574754 Stratified charge combustion system and method for gaseous fuel internal combustion engines
03/11/1986US4574753 Method for operating a two cycle engine with dynamic stratification
02/1986
02/18/1986US4570590 Internal combustion engine with multiple intake valves
12/1985
12/17/1985US4558670 Internal combustion engine
10/1985
10/30/1985EP0159429A1 Two-cycle stratified charge gas engine
10/22/1985US4548175 Internal combustion engine with two intake valves
10/01/1985US4543928 Two cycle engine with dynamic stratification and method of operation therefor
09/1985
09/10/1985US4539950 Four-stroke piston engine
06/1985
06/25/1985CA1189398A1 Internal combustion engine
05/1985
05/07/1985US4515127 In an induction system for an internal combustion engine
04/1985
04/02/1985US4508073 Combustion space of a piston driven internal combustion engine
03/1985
03/28/1985WO1985001317A1 Process for carrying out radical-enhanced combustion in i.c. engine
03/12/1985US4503817 Annular valve stratified charge spark ignition engines
03/12/1985US4503815 Stratified charge variable compression ratio engine
03/12/1985CA1183781A1 Stratified charge variable compression ratio engine
01/1985
01/22/1985US4494504 Stratified burn internal combustion engine
01/22/1985CA1181301A1 Exhaust gas recirculation type internal combustion engines and method of operating same
01/08/1985US4492194 Spark-ignition air-compressing internal combustion engine
11/1984
11/13/1984US4481911 Stratified-charge cross-flow scavenged two-stroke cycle engine
11/13/1984US4481910 Stratified-charge two-stroke cycle engine
11/13/1984US4481909 Two-cycle internal combustion engine
11/06/1984US4480613 Catalytic late direct injection spark ignition engine
10/1984
10/09/1984US4475524 Device for admitting exhaust gases and fuel-air mixtures into the cylinders of an internal combustion engine
09/1984
09/04/1984US4469054 Two-stroke internal-combustion engine
08/1984
08/14/1984US4465033 Method of converting chemical energy into thermal energy
08/07/1984US4463566 Internal combustion engine
07/1984
07/25/1984EP0020475B1 Energy conversion process for internal combustion engine and piston engine for carrying out such process
07/19/1984WO1984002744A1 Method of operating an engine with a high heat of vaporization fuel
06/1984
06/12/1984US4453502 Method of controlling detonation in internal combustion engines
05/1984
05/29/1984US4450796 Four-stroke piston engine
05/29/1984US4450795 Four-stroke piston engine
05/08/1984US4446830 Method of operating an engine with a high heat of vaporization fuel
05/01/1984US4445467 Two-cycle stratified charge gas engine
03/1984
03/06/1984CA1163154A1 Internal combustion engine
01/1984
01/31/1984US4428350 Alternating endothermic engine
01/17/1984US4425892 Further improved engine intake stratifier for continuously variable stratified mixtures
01/11/1984EP0098096A2 Stratified internal combustion engine
11/1983
11/15/1983US4414940 Conditioned compression ignition system for stratified charge engines
11/15/1983US4414939 Method of and apparatus for preparing a fuel mixture for an internal combustion engine
11/08/1983US4413593 Combustion control by prestratification
10/1983
10/11/1983US4408574 Method and apparatus for forming fuel-air mixture in an internal combustion engine
08/1983
08/31/1983EP0086925A1 Controlled ignition thermic engine with variable compression ratio and with low exhaust's pollution
07/1983
07/19/1983US4393853 Exhaust gas recirculation type internal combustion engines and method of operating same
06/1983
06/01/1983EP0079909A1 Internal combustion engine
02/1983
02/17/1983WO1983000536A1 Improvements in exhaust gas recirculation type internal combustion engines and method of operating same
02/01/1983US4370959 Two stroke cycle engine with sustained power stroke
01/1983
01/04/1983US4366789 Piston-type internal combustion engine
12/1982
12/21/1982US4364342 Ignition system employing plasma spray
12/15/1982EP0067031A1 Stratified charge variable compression ratio engine
12/09/1982WO1982004285A1 Internal combustion engine
11/1982
11/10/1982EP0064223A2 An internal combustion engine
11/09/1982US4357916 Two-stroke cycle gasoline engine
11/09/1982CA1135329A1 Lean air-fuel mixture attraction method and attraction electrode plug in engine
10/1982
10/27/1982EP0063305A1 Mixture-compressing, positive ignition internal-combustion engine with a lift-controllable inlet valve
10/12/1982CA1133338A1 Energy conversion cycle for internal combustion engine and apparatus for carrying out the cycle
10/12/1982CA1133337A1 Method and apparatus for control of pressure in internal combustion engines
10/05/1982US4352343 Constructional improvements in a two-stroke opposed piston engine operating with stratified charge
09/1982
09/28/1982US4351298 Internal combustion engine and intermediate flange member for such an engine
03/1982
03/09/1982US4318377 Internal combustion engine with fuel injection
03/02/1982US4317432 Two-cycle internal combustion engine
12/1981
12/15/1981US4305358 Internal combustion engine
11/1981
11/17/1981US4300514 Device for vaporizing fuel and controlling the temperature of the fuel in an internal combustion engine
09/1981
09/23/1981EP0036188A2 Fuel atomizing device in an internal-combustion engine
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